1. Ph.D., London School of Science and Technology (LSST)
2. Ph.D., Associate Professor, School of Government, College of Law, Government and International Studies, Universiti Utara Malaysia, Kedah
3. Ph.D., Doctoral Program on Political Islam-Political Science, Universitas Muhammadiyah Yogyakarta
4. Lecturer, Department of Government, Faculty of Social and Political Science, Universitas Muhammadiyah Ponorogo, Indonesia; Students of Doctoral Program, Political Islam-Political Science, Universitas Muhammadiyah Yogyakarta